Solve the system of equations

y = 5x + 32
y = -4x - 22

a. (6, 2)
b. ( -6, -2)
c. ( -6, 2) (correct)
d. No solution
​

Answer:

27.86 or 27 wholes 6/7

Step-by-step explanation:

Let the number be x

140% of x = 39

140x/100 = 39

140x = 3900

x= 3900/140

x = 27  wholes 6/7 or 27.86

Answer:

99.96 square feet

Step-by-step explanation:

The formula for the area of a rhombus is (pq)/2, where p and q represent the two diagonals:

A=pq/2

=(16.8)(11.9)/2

=199.92/2

=99.96 square feet

Answer:

99.96

Step-by-step explanation:

Answer:

The _______ for a procedure consists of all possible simple events or all outcomes that cannot be broken down any further.

Answer:

Step-by-step explanation:

(-1 - 4)/(-8 - 0) = -5/-8 = 5/8

hope this helps

Answer:

[tex]1. \: y = - x + 3[/tex]

[tex]2. \: y = x - 3[/tex]

Answer: 21m-49n

7(3m-7n)

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

The inner and outer triangles are similar, thus the ratios of corresponding sides are equal, that is

[tex]\frac{x}{5}[/tex] = [tex]\frac{8}{10}[/tex] ( cross- multiply )

10x = 40 ( divide both sides by 10 )

x = 4

Answer:

my guess would be 150 or 20 or 30 plz forgive me if im wrong i tryd

Answer:

d. Hо:μ ≤ 65,000; H1:μ > 65,000

Step-by-step explanation:

Note: The multiple option to the question is attached as picture below

Null Hypothesis ----> Hо:μ ≤ 65,000

Alternate Hypothesis ----> H1:μ > 65,000

So, option D is correct.

The set of hypotheses that Mr. Rumpole can use to test the stated belief is:

D. H0:μ ≤ 65,000; H1:μ > 65,000

Recall:

We have two types of hypothesis, which are, the null hypothesis and the alternative hypothesis.

Therefore, the set of hypotheses that Mr. Rumpole can use to test the stated belief is:

D. H0:μ ≤ 65,000; H1:μ > 65,000

Learn more here:

https://brainly.com/question/15238661

Answer:

The factored form is: [tex]5k^2(h^2 - 3hk - 40k^2)[/tex]

Step-by-step explanation:

The factorization of the trinomial is given by the multiplication of the greatest common factor of each coefficient(numeric, h and k), put it in front, and divide each term by it.

Numeric:

GCF between 5, 15 and 200.

We keep dividing while all factors can be divided by the same number

5 - 15 - 200|5

1 - 3 - 40

No other possible division, so the numeric GCF is 5.

Coefficient h

To the 2, to the 1, and does not appear(to the 0). So the GCF is 0.

Coefficient k

2, 3 and 4. The GCF is 2.

So

[tex]5k^2(\frac{5h^2k^2}{5k^2} - \frac{15hk^3}{5k^2} - \frac{200k^4}{5k^2}) = 5k^2(h^2 - 3hk - 40k^2)[/tex]

The factored form is: [tex]5k^2(h^2 - 3hk - 40k^2)[/tex]

Answer: 0.0898

Step-by-step explanation:

Probability = [tex]\dfrac{favorable\ outcomes}{Total\ outcomes}[/tex]

Given : Sample size : 528

Number pf customers say they are happy = 237

Probability of getting one happy customer= [tex]\dfrac{237}{528}[/tex]

Probability of getting second happy customer= [tex]\dfrac{236}{527}[/tex]  [subtract 1 from both numbers]

Probability of getting third happy customer= [tex]\dfrac{235}{526}[/tex]  

If 3 customers are elected without replacement

The probability they will all say they are happy with the service  = [tex]\dfrac{237}{528}\times\dfrac{236}{527}\times\dfrac{235}{526}[/tex]  

[tex]\approx0.0898[/tex]

Hence, the required probability = 0.0898

Answer:

2.22

Step-by-step explanation:

Answer:

the answer is 2.22

Step-by-step explanation:

Answer:

alam ko sagot pero mataas lang

Answer:

I am not sure if my answer is yes. .

Answer:

This doesn't really make sense, could you post the whole question?

Answer:

The slope is 1/2

Step-by-step explanation:

Answer:

Volume)

125 inches cubed

Surface area)

150 inches squared

Step-by-step explanation:

So pretty simple and straight forward, nothing hard

So first we know the side length is 5

The volume of a cube formula is s^3

So 5^3=125

Thats one

The second one is 6s^2

So plug it in

6*5^2

Follow orders of operations

5^2=25

25*6=150

So 150 inches squared

Answer:

it's D

Step-by-step explanation:

it said that its more then which equals to a greater sign (>).

Answer:

€1.85= $2.22

1 Liter= 0.264172 US liquid gallon

$8.40 per gallon

Step-by-step explanation:

Answer:

y =  34 [tex]\frac{2}{3}[/tex]

Answer:

Step-by-step explanation:

if you have

13/y=3/8

y=(13*8)/3=104/3=34 2/3

Answer:

0.15

Step-by-step explanation:

Given

[tex]Necklaces = 20[/tex]

Represent the probability of pulling out silver with p; So:

[tex]p = 0.85[/tex]

Required

Determine the probability of not pulling silver

This question is to test probability complements

And the complement rule of probability states that:

[tex]p + q = 1[/tex]

Where q and p are opposites. In other words:

q = probability of not pulling out silver

Substitute 0.85 for p in [tex]p + q = 1[/tex]

[tex]0.85 + q = 1[/tex]

Make q the subject

[tex]q = 1 - 0.85[/tex]

[tex]q = 0.15[/tex]

Hence, the required probability is 0.15

Answer:

g=8

Step-by-step explanation:

games to wins are the same

g:4=6:3

g=8

Answer:

2

Step-by-step explanation:

the answer is

Answer:

Steps:

Step-by-step explanation:

1: Jamie had the money

2: Jamie went to the store

3: Jamie picked out the box

4: Jamie bought the box

Hope this helped uwu

Answer:

x < 8

Step-by-step explanation:

x + 1 < 9

x < 9 - 1

x < 8

or

x ∈ 《-∞ , 8》

Answer:

1) 4x² + 3x

Step-by-step explanation:

Add/Combine like terms:

2x² - 6x² = -4x²

6x - (+3x) = 3x

5 - (+5) = 0

Simplify: -4x² + 3x

Answer:

Step-by-step explanation:

47+34=9k

81=9k

k=81/9=9

k=9

Step-by-step explanation:

81 = 9k

/9 /9

9 = k

I found this to be the right awnser, hope this helps.